Can someone read over this paragraph and tell me if I should add anything? thanks. My terrarium has a geosphere (my plant and soil) , biosphere (oxygen) , hydrosphere (the water I used to feed my plant) , and finally, my atmosphere (an LED plant light) .
These are the things my plant needs to survive.

Remove the 'my' in the sentences, basically if you want it to be grammatically correct rewrite like this:

The terrarium that was built has a geosphere, the plants and soil, an atmosphere, the oxygen that allows the life to grow, a hydrosphere, the water the plant uses, and finally a source of light. Overall this makes a biosphere which allows the plant to survive and thrive.

Also you mixed up biosphere with the atmosphere.

hey bro i looked it up on google the structure of the eye-spot in euglena viridie, e. ehrenbergii, and phacus pyriyorme is not as franzé haa described it. the so-called “crystal body” and “lens bodies” were not found in any of the individuals of the species examined by me. as earlier observers have stated, the eye-spot consists simply of a mass of pigment granules arranged in a single layer, and probably embedded in a protoplasmic framework, but the latter could not be seen, and its presence was only inferred from the fact that the pigment granules must be held together in some way, thd the eye-spot as a whole is capable of expansion, and that the pigment granules can be separated from each other.

hope this   and an i get brainlsiest